Pokemon TCG: Sun & Moon Strength Expansion Pack GG End Booster Box [JPN] - 30 PacksGive your Pokmon Trading Card Collection a boost with the Pokemon TCG: Sun & Moon Strength Expansion Pack GG End Booster Box. GG End is the name given to the fifteenth Japanese subset released during the Sun & Moon Era of the Pokmon Trading Card Game and the first to be considered as an enhancement of the tenth main expansion, Double Blaze. The subset adds more of the newly introduced Tag Team Pokmon GX to the TCG. The Strength Expansion Pack GG End